They are the devil in the form of a spot, the most difficult remains to eliminate (except indelible substances such as a permanent marker).And they don't leave with a simple machine washing.You have to treat them previously and take more drastic measures that force us to spend more time and effort.
Therefore, if we prepare to fight them before they occur, we will have half a battle won.Take note about the best tactics to end oil and fat spots.
Oil is a substance that is not soluble in water.In fact, and as you have already proven on occasion, if you try to mix water and oil you will see that the latter is on top and does not get diluted.
That is why we need a substance such as soap, capable of making the oil dissolve in the water and thus be able to disappear from the tissues and other surfaces.
Read: So you will eliminate the fat from any corner of the kitchen